Optical beam gun for a game machine



FIG. 1 is a perspective view of an optical beam gun for a game machine of our new design;

FIG. 2 is a front view of the gun;

FIG. 3 is a rear view of the gun;

FIG. 4 is a left side view of the gun;

FIG. 5 is a right side view of the gun;

FIG. 6 is a top view of the gun; and,

FIG. 7 is a bottom view of the gun. 

The ornamental design for an optical beam gun for a game machine, as shown and described. 